device: Added support for ArbOS (#8055)

includes/definitions.inc.php

@@ -519,6 +519,11 @@ $config['graph_types']['device']['secureplatform_sessions']['section'] = 'firewa
 $config['graph_types']['device']['secureplatform_sessions']['order'] = 0;
 $config['graph_types']['device']['secureplatform_sessions']['descr'] = 'Active connections';
 
+//arbos specific graphs
+$config['graph_types']['device']['arbos_flows']['section']         = 'graphs';
+$config['graph_types']['device']['arbos_flows']['order']           = '0';
+$config['graph_types']['device']['arbos_flows']['descr']           = 'Accumulative flow count per SP device';
+
 // Device Types
 $i = 0;
 $config['device_types'][$i]['text'] = 'Servers';

includes/definitions/arbos.yaml

@@ -0,0 +1,14 @@
+os: arbos
+text: 'ArbOS'
+type: network
+icon: arbor
+group: arbor
+over:
+    - { graph: device_bits, text: 'Device Traffic' }
+    - { graph: device_processor, text: 'CPU Usage' }
+    - { graph: device_mempool, text: 'Memory Usage' }
+discovery:
+    - sysObjectID:
+        - .1.3.6.1.4.1.9694.1.4
+mib_dir:
+    - arbornet

includes/polling/os/arbos.inc.php

@@ -0,0 +1,20 @@
+<?php
+
+use LibreNMS\RRD\RrdDefinition;
+
+$oids = snmp_get_multi($device, 'deviceTotalFlows.0', '-OQUs', 'PEAKFLOW-SP-MIB');
+
+$flows = $oids[0]['deviceTotalFlows'];
+
+if (is_numeric($flows)) {
+    $rrd_def = RrdDefinition::make()->addDataset('flows', 'GAUGE', 0, 3000000);
+
+    $fields = array(
+        'flows' => $flows,
+    );
+
+    $tags = compact('rrd_def');
+    data_update($device, 'arbos_flows', $tags, $fields);
+
+    $graphs['arbos_flows'] = true;
+}